Hadley H00977N Ambassador Twin Rectangular Air Horn Kit Chrome 12V

The classic Hadley Rectangular Bell is the most widely recognized truck air horn in the world, made famous as original equipment on over-the-road trucks, heavy-duty RVs, and specialty vehicles. This complete Ambassador air horn kit delivers authentic truck horn sound with professional-grade construction and easy installation.

Complete Kit Includes:

• Twin chrome rectangular air horns measuring 29 inches and 26 inches long with ever-tuned sound chambers
• 850 Series 12-volt electric air compressor with maximum working pressure of 110 to 135 PSI, including mounting bracket, hardware, outlet check valve, and H13940S pressure switch
• Air tank, tank mount solenoid valve, pressure gauge, toggle switch, nylon tubing, and complete parts bag

The chrome-plated steel construction provides lasting durability and corrosion resistance, while the rectangular bell design delivers the distinctive sound that has made Hadley horns the industry standard. The ever-tuned sound chambers practically eliminate maintenance costs, and the 12-volt electric air compressor mounts easily under the hood. Ideal for Class A and Class C motorhomes, commercial trucks, and specialty vehicles.